01087na  a2200289   4500001001300000005001500013008004100028024002700069035001800096035002700114100003400141370004800175372005300223372004600276372005300322373006100375373004100436373005600477374004800533375001100581377002200592400002700614400002700641400002600668670004900694670005400743KAC20131332820220719103622130523 b aznnnaabn           a aaa      7 a00000000508988842isni  a(KRI)10063511  a(KISTI)ADPER00001357441 a최승언,g崔勝彦,d1954-  c한국(국명)[韓國]0KSH20000101452nlsh  a과학 교육[科學敎育]0KSH19980180472nlsh  a천문학[天文學]0KSH19980063512nlsh  a지구 과학[地球科學]0KSH19980046382nlsh  a서울대학교 지구과학교육과 (교수)s19850410  a한국지구과학회 (회장)s2011  a서울대학교 과학영재센터 (원장)s200103  a교수(대학)[敎授]0KSH19980114932nlsh  a남성  l한국어l영어1 aChoe, Seungurn,d1954-1 aChoe, Seung-Un,d1954-1 aChoe, Seungun,d1954-  a블랙홀과 우주, (동아출판사), 1991  a한국연구자정보(KRI)uhttps://www.kri.go.kr